A vulnerability in the Raw Socket Transport feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to improper parsing of Raw Socket Transport payloads. An attacker could exploit this vulnerability by establishing a TCP session and then sending a malicious TCP segment via IPv4 to an affected device. This cannot be exploited via IPv6, as the Raw Socket Transport feature does not support IPv6 as a network layer protocol.
References
Link | Resource |
---|---|
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-rawtcp-dos | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2019-09-25T00:00:00
Updated: 2019-09-25T20:15:33
Reserved: 2019-06-04T00:00:00
Link: CVE-2019-12653
JSON object: View
NVD Information
Status : Modified
Published: 2019-09-25T21:15:10.657
Modified: 2019-10-09T23:45:58.373
Link: CVE-2019-12653
JSON object: View
Redhat Information
No data.
CWE